Asymmetric distribution of TLR3 leads to a polarized immune response in human intestinal epithelial cells

Viral infection from the basolateral side of intestinal epithelial cells (IECs) is shown to elicit a stronger intrinsic immune response than apical infection, an effect driven by the polarized sorting of Toll-like receptor 3. Experiments in mice and human cells suggest that the cellular polarity pro...

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Main Authors: Stanifer, Megan (Author) , Mukenhirn, Markus (Author) , Münchau, Stephanie (Author) , Pervolaraki, Kalliopi (Author) , Kanaya, Takashi (Author) , Albrecht, Dorothee (Author) , Odendall, Charlotte (Author) , Hielscher, Thomas (Author) , Haucke, Volker (Author) , Kagan, Jonathan C. (Author) , Bartfeld, Sina (Author) , Ohno, Hiroshi (Author) , Boulant, Steeve (Author)
Format: Article (Journal)
Language:English
Published: 2020
In: Nature microbiology
Year: 2020, Volume: 5, Issue: 1, Pages: 181-191
ISSN:2058-5276
DOI:10.1038/s41564-019-0594-3
Online Access:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1038/s41564-019-0594-3
Verlag, lizenzpflichtig, Volltext: https://www.nature.com/articles/s41564-019-0594-3
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Author Notes:Megan L. Stanifer, Markus Mukenhirn, Stephanie Muenchau, Kalliopi Pervolaraki, Takashi Kanaya, Dorothee Albrecht, Charlotte Odendall, Thomas Hielscher, Volker Haucke, Jonathan C. Kagan, Sina Bartfeld, Hiroshi Ohno and Steeve Boulant
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Summary:Viral infection from the basolateral side of intestinal epithelial cells (IECs) is shown to elicit a stronger intrinsic immune response than apical infection, an effect driven by the polarized sorting of Toll-like receptor 3. Experiments in mice and human cells suggest that the cellular polarity program is integral to the ability of IECs to tolerate gut commensals while remaining responsive to invasive pathogens.
Item Description:Published online: 4 November 2019
Gesehen am 07.04.2020
Physical Description:Online Resource
ISSN:2058-5276
DOI:10.1038/s41564-019-0594-3